A FLASHBACK TO THE 1800s - When Rebekah (Claire Holt) arrives in New Orleans at her brother Elijah's (Daniel Gillies) insistence, she meets Hayley (Phoebe Tonkin), who gives her some unexpected news. Concerned that her brother Klaus is up to no good, Rebekah seeks help from a reluctant Sophie (Daniella Pineda.) At her wits' end, Hayley takes matters into her own hands, but things quickly take a dangerous turn. Determined to uncover Marcel's (Charles Michael Davis) secret weapon, Klaus stays one step ahead and executes his plan.

Meanwhile, after a run-in with Marcel, Rebekah is reminded of all the anger and disappointment Klaus has caused her throughout the years. Finally, Marcel enlists Davina's (Danielle Campbell) help in his own dangerous plan. Leah Pipes also stars. Brad Turner directed the episode written by Diane Ademu-John and Declan de Barra

Family is power. The Original Vampire family swore it to each other a thousand years ago. They pledged to remain together, always and forever. Now, centuries have passed, and the bonds of family are broken. Time, tragedy and hunger for power have torn the Original Family apart.

Klaus Mikaelson, the original vampire-werewolf hybrid, has returned to New Orleans, the city his family helped build, the city from which he and his siblings - Elijah and Rebekah - were exiled a century ago by their relentless hunter father. Drawn back by a mysterious tip that a plot is brewing against him in the Supernatural melting pot that is the French Quarter, Klaus is surprised that the city still feels like home to him despite the decades he's been away. Curious as to why Klaus would return to the one place he swore he would never set foot again, Elijah follows his brother and learns that the beautiful and rebellious werewolf Hayley - Klaus' onetime flame - has also come to the French Quarter searching for clues to her family history. Hayley has fallen into the hands of a powerful witch named Sophie Deveraux. When Sophie reveals to the brothers the almost unbelievable news that Hayley is carrying Klaus' unborn child, Elijah realizes that the Original family has been given a second chance at humanity and the redemption they desperately crave.

Klaus, however, is not so easily convinced that a potential heir is of any importance. He is more intrigued by his recent unexpected reunion with his former protégé, Marcel, a charismatic but Diabolical vampire who now has total control over the human and Supernatural inhabitants of New Orleans. Tensions between the town's Supernatural factions - vampires, witches, werewolves and humans - are nearing a breaking point as Marcel commands his devoted followers and rules with absolute power. For Klaus, the idea of answering to his powerful protégé is unthinkable. As Klaus vows to reclaim what was once his - the power, the city and his family - he realizes that Elijah is right and that his unborn child could be the key to the Originals' return to power.